I have seen a few people have this issue but it appears that mine maybe slightly different.
I was getting this error a month ago and someone suggested that I change my network setting to Port Trunking since I have two ethernet ports on the QNAP NAS 251+. That seemed to fix the problem. See my original posting below:
However, a week ago I started to notice PLEX would be unavailable after running 1-2 days.
The fix?
If I reboot things seem to work again (most times). But why do I need to do this?
Can someone provide some sort of guidance on why PLEX errors out every 1-2 days?
For the sake of debug purposes I attempted to access Plex and I get the usual " "Safari Can't access the Page........"" I captured the log file below. Not sure what it means but I hope and expert can interpret for me and have some sort of solution.
Oct 20, 2016 09:31:47.069 [0xedbffb90] DEBUG - NAT: UPnP, found device http://192.168.1.103:8200/rootDesc.xml with private address <192.168.1.103>
Oct 20, 2016 09:31:47.069 [0xedbffb90] DEBUG - NAT: UPnP, not an IGD: http://192.168.1.103:8200/rootDesc.xml.
Oct 20, 2016 09:31:47.069 [0xedbffb90] DEBUG - NAT: UPnP, getPublicIP didn't find usable IGD.
Oct 20, 2016 09:31:47.320 [0xedbffb90] WARN - NAT: PMP, got an error: Not Supported by gateway.
Oct 20, 2016 09:31:47.321 [0xedbffb90] DEBUG - MyPlex: Last published value didn't change, we're done.
Looking at the entire log file, it appears things started going wrong around 3:40am. See entire log below. Again not sure what this log file means.
Oct 20, 2016 03:40:39.729 [0xf1511b90] DEBUG - Completed: [127.0.0.1:37233] 200 GET /system/agents/update?mediaType=2&force=1&guid=local%3A%2F%2F5037&id=5037 (6 live) GZIP 24ms 450 bytes
Oct 20, 2016 03:40:39.742 [0xe9d11b90] DEBUG - Database optimization: Optimizing database. Starting by capturing all sessions.
Oct 20, 2016 03:40:39.742 [0xe9d11b90] DEBUG - Captured session 0.
Oct 20, 2016 03:40:39.742 [0xe9d11b90] DEBUG - Captured session 1.
Oct 20, 2016 03:40:39.742 [0xe9d11b90] DEBUG - Captured session 2.
Oct 20, 2016 03:40:39.742 [0xe9d11b90] DEBUG - Captured session 3.
Oct 20, 2016 03:40:39.742 [0xe9d11b90] DEBUG - Captured session 4.
Oct 20, 2016 03:40:39.742 [0xe9d11b90] DEBUG - Captured session 5.
Oct 20, 2016 03:40:39.742 [0xe9d11b90] DEBUG - Captured session 6.
Oct 20, 2016 03:40:39.742 [0xe9d11b90] DEBUG - Captured session 7.
Oct 20, 2016 03:40:39.743 [0xe9d11b90] DEBUG - Captured session 8.
Oct 20, 2016 03:40:39.743 [0xe9d11b90] DEBUG - Captured session 9.
Oct 20, 2016 03:40:39.743 [0xe9d11b90] DEBUG - Captured session 10.
Oct 20, 2016 03:40:39.743 [0xe9d11b90] DEBUG - Captured session 11.
Oct 20, 2016 03:40:39.743 [0xe9d11b90] DEBUG - Captured session 12.
Oct 20, 2016 03:40:39.743 [0xe9d11b90] DEBUG - Captured session 13.
Oct 20, 2016 03:40:39.743 [0xe9d11b90] DEBUG - Captured session 14.
Oct 20, 2016 03:40:39.743 [0xe9d11b90] DEBUG - Captured session 15.
Oct 20, 2016 03:40:39.743 [0xe9d11b90] DEBUG - Captured session 16.
Oct 20, 2016 03:40:39.743 [0xe9d11b90] DEBUG - Captured session 17.
Oct 20, 2016 03:40:39.743 [0xe9d11b90] DEBUG - Captured session 18.
Oct 20, 2016 03:40:39.744 [0xe9d11b90] DEBUG - Captured session 19.
Oct 20, 2016 03:40:39.744 [0xe9d11b90] DEBUG - Database optimization: Rebuilding full text search tables.
Oct 20, 2016 03:40:40.333 [0xedbffb90] ERROR - Error issuing curl_easy_perform(handle): 56
Oct 20, 2016 03:40:40.333 [0xedbffb90] WARN - HTTP error requesting GET http://127.0.0.1:41865/:/plugins/com.plexapp.agents.thetvdb/messaging/function/X0FnZW50S2l0OlVwZGF0ZU1ldGFkYXRh/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMTAKczIKZW5zNApsYW5nYjFzNQpmb3JjZWIwczgKcGVyaW9kaWNzMwozODVzNApkYmlkaTAKczcKdmVyc2lvbm5zMTAKcGFyZW50R1VJRG5zOApwYXJlbnRJRHM3ClRWX1Nob3dzMTAKbWVkaWFfdHlwZXM0Mwpjb20ucGxleGFwcC5hZ2VudHMudGhldHZkYjovLzMxMTc5MD9sYW5nPWVuczQKZ3VpZHM2CjMxMTc5MHMyCmlkcjAK (0, No error) (Recv failure: Connection reset by peer)
Oct 20, 2016 03:40:40.334 [0xedbffb90] DEBUG - [com.plexapp.agents.thetvdb] HTTP reply status -56, with 0 bytes of content.
Oct 20, 2016 03:40:40.334 [0xf17ffb90] DEBUG - Completed: [127.0.0.1:37123] 500 GET /:/plugins/com.plexapp.agents.thetvdb/messaging/function/X0FnZW50S2l0OlVwZGF0ZU1ldGFkYXRh/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMTAKczIKZW5zNApsYW5nYjFzNQpmb3JjZWIwczgKcGVyaW9kaWNzMwozODVzNApkYmlkaTAKczcKdmVyc2lvbm5zMTAKcGFyZW50R1VJRG5zOApwYXJlbnRJRHM3ClRWX1Nob3dzMTAKbWVkaWFfdHlwZXM0Mwpjb20ucGxleGFwcC5hZ2VudHMudGhldHZkYjovLzMxMTc5MD9sYW5nPWVuczQKZ3VpZHM2CjMxMTc5MHMyCmlkcjAK (6 live) GZIP 103149ms 104 bytes
Oct 20, 2016 03:40:40.349 [0xe9d11b90] WARN - Held transaction for too long (../Library/FullTextSearch.cpp:16): 0.610000 seconds
Oct 20, 2016 03:40:41.101 [0xe437db90] ERROR - Error issuing curl_easy_perform(handle): 56
Oct 20, 2016 03:40:41.101 [0xe437db90] WARN - HTTP error requesting GET http://127.0.0.1:41865/:/plugins/com.plexapp.agents.thetvdb/messaging/function/X0FnZW50S2l0OlVwZGF0ZU1ldGFkYXRh/Y2VyZWFsMQoxCmxpc3QKMApyMAo_/Y2VyZWFsMQoxCmRpY3QKMTAKczIKZW5zNApsYW5nYjFzNQpmb3JjZWIwczgKcGVyaW9kaWNzMwo0MDhzNApkYmlkaTAKczcKdmVyc2lvbm5zMTAKcGFyZW50R1VJRG5zOApwYXJlbnRJRHM3ClRWX1Nob3dzMTAKbWVkaWFfdHlwZXM0Mgpjb20ucGxleGFwcC5hZ2VudHMudGhldHZkYjovLzc0NjkxP2xhbmc9ZW5zNApndWlkczUKNzQ2OTFzMgppZHIwCg__ (0, No error) (Recv failure: Connection reset by peer)
Oct 20, 2016 03:40:41.101 [0xe9d11b90] WARN - Held transaction for too long (../Library/FullTextSearch.cpp:26): 0.640000 seconds
Oct 20, 2016 03:40:41.102 [0xe437db90] DEBUG - [com.plexapp.agents.thetvdb] HTTP reply status -56, with 0 bytes of content.
Oct 20, 2016 03:40:43.006 [0xe9d11b90] WARN - Held transaction for too long (../Library/FullTextSearch.cpp:35): 1.860000 seconds
Oct 20, 2016 03:40:44.291 [0xe9d11b90] WARN - Held transaction for too long (../Library/FullTextSearch.cpp:45): 1.090000 seconds
Oct 20, 2016 03:40:44.407 [0xe9d11b90] DEBUG - Database optimization: starting.
Oct 20, 2016 03:40:48.608 [0xe9d11b90] DEBUG - Database optimization: complete.
Oct 20, 2016 03:40:48.619 [0xe9d11b90] INFO - SQLITE3:0x8c1ed44, 17, statement aborts at 58: [select * from metadata_items limit 1] database schema has changed
Oct 20, 2016 03:40:48.620 [0xe9d11b90] INFO - SQLITE3:0x8c1ed44, 17, stateme
Oct 20, 2016 08:31:37.803 [0xe8e6bb90] DEBUG - PublicAddressManager: Obtaining public IP.
Oct 20, 2016 08:31:37.803 [0xe8e6bb90] DEBUG - HTTP requesting GET http://plex.tv/pms/:/ip
Oct 20, 2016 08:31:38.070 [0xe8e6bb90] DEBUG - HTTP 200 response from GET http://plex.tv/pms/:/ip
Oct 20, 2016 08:31:38.071 [0xe8e6bb90] DEBUG - PublicAddressManager: Got public IP from http://plex.tv: 71.136.190.111
Oct 20, 2016 08:31:47.163 [0xe8e6bb90] DEBUG - NAT: UPnP, found device http://192.168.1.103:8080/a65aeef84c.xml with private address <192.168.1.103>
Oct 20, 2016 08:31:47.164 [0xe8e6bb90] DEBUG - NAT: UPnP, not an IGD: http://192.168.1.103:8080/a65aeef84c.xml.
Oct 20, 2016 08:31:47.164 [0xe8e6bb90] DEBUG - NAT: UPnP, getPublicIP didn't find usable IGD.
Oct 20, 2016 08:31:47.414 [0xe8e6bb90] WARN - NAT: PMP, got an error: Not Supported by gateway.
Oct 20, 2016 08:31:47.415 [0xe8e6bb90] DEBUG - MyPlex: Last published value didn't change, we're done.
Oct 20, 2016 08:31:49.715 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP departed after not being seen for 28.175077 seconds: 192.168.1.86
Oct 20, 2016 08:31:55.914 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP arrived: 192.168.1.86 (http://192.168.1.86:80/description.xml)
Oct 20, 2016 08:31:55.914 [0xe8e6bb90] DEBUG - HTTP requesting GET http://192.168.1.86:80/description.xml
Oct 20, 2016 08:31:55.917 [0xe8e6bb90] DEBUG - HTTP 200 response from GET http://192.168.1.86:80/description.xml
Oct 20, 2016 08:37:59.715 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP departed after not being seen for 22.174713 seconds: 192.168.1.86
Oct 20, 2016 08:38:02.057 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP arrived: 192.168.1.86 (http://192.168.1.86:80/description.xml)
Oct 20, 2016 08:38:02.057 [0xedbffb90] DEBUG - HTTP requesting GET http://192.168.1.86:80/description.xml
Oct 20, 2016 08:38:02.060 [0xedbffb90] DEBUG - HTTP 200 response from GET http://192.168.1.86:80/description.xml
Oct 20, 2016 08:41:59.715 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP departed after not being seen for 26.856563 seconds: 192.168.1.86
Oct 20, 2016 08:42:05.731 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP arrived: 192.168.1.86 (http://192.168.1.86:80/description.xml)
Oct 20, 2016 08:42:05.731 [0xedbffb90] DEBUG - HTTP requesting GET http://192.168.1.86:80/description.xml
Oct 20, 2016 08:42:05.734 [0xedbffb90] DEBUG - HTTP 200 response from GET http://192.168.1.86:80/description.xml
Oct 20, 2016 08:55:59.715 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP departed after not being seen for 23.840748 seconds: 192.168.1.86
Oct 20, 2016 08:56:09.557 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP arrived: 192.168.1.86 (http://192.168.1.86:80/description.xml)
Oct 20, 2016 08:56:09.557 [0xe8e6bb90] DEBUG - HTTP requesting GET http://192.168.1.86:80/description.xml
Oct 20, 2016 08:56:09.560 [0xe8e6bb90] DEBUG - HTTP 200 response from GET http://192.168.1.86:80/description.xml
Oct 20, 2016 09:01:29.129 [0xedbffb90] DEBUG - Sync: uploadStatus
Oct 20, 2016 09:01:49.715 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP departed after not being seen for 20.166838 seconds: 192.168.1.86
Oct 20, 2016 09:01:54.066 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP arrived: 192.168.1.86 (http://192.168.1.86:80/description.xml)
Oct 20, 2016 09:01:54.066 [0xe8e6bb90] DEBUG - HTTP requesting GET http://192.168.1.86:80/description.xml
Oct 20, 2016 09:01:54.069 [0xe8e6bb90] DEBUG - HTTP 200 response from GET http://192.168.1.86:80/description.xml
Oct 20, 2016 09:05:49.715 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP departed after not being seen for 21.646223 seconds: 192.168.1.86
Oct 20, 2016 09:05:58.754 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP arrived: 192.168.1.86 (http://192.168.1.86:80/description.xml)
Oct 20, 2016 09:05:58.754 [0xe8e6bb90] DEBUG - HTTP requesting GET http://192.168.1.86:80/description.xml
Oct 20, 2016 09:05:58.757 [0xe8e6bb90] DEBUG - HTTP 200 response from GET http://192.168.1.86:80/description.xml
Oct 20, 2016 09:11:19.715 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP departed after not being seen for 21.305450 seconds: 192.168.1.86
Oct 20, 2016 09:11:20.772 [0xeef35b90] DEBUG - NetworkServiceBrowser: SSDP arrived: 192.168.1.86 (http://192.168.1.86:80/description.xml)
Oct 20, 2016 09:11:20.773 [0xedbffb90] DEBUG - HTTP requesting GET http://192.168.1.86:80/description.xml
Oct 20, 2016 09:11:20.775 [0xedbffb90] DEBUG - HTTP 200 response from GET http://192.168.1.86:80/description.xml
</PlexMediaServer/Library/Plex Media Server/Logs] #